health
How many cups of coffee per day are safe?
How many cups of coffee per day are safe? New guidance from the American Heart Association suggests up to five cups daily may be safe and benefit heart health.
A new statement from the American Heart Association says having up to five cups daily is fine — and it may even be good for your heart.
October 1, 2026
By Julie Corliss, Executive Editor, Harvard Heart Letter
Reviewed by Dara Lee Lewis, MD, Contribut... [2009 chars]
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